6-10 Agilent E5250A User’s Guide, Edition 9
Programming the E5250A
Creating a Control Program
Using Bias Mode If you use the Bias Mode, following commands are available. For details, refer to
“Bias Mode” on page 5-11.
• Selects input port to be input Bias Port on specified card (for E5252A only).
• Bias enables the output ports.
• Bias disables the output ports.
• Turns the Bias Mode ON/OFF
Example: 100 OUTPUT @Hp5250;":ROUT:BIAS:PORT ALL,1"
110 ! Selects SMU1 input port to be input Bias Port for all
cards.
120 OUTPUT @Hp5250;":ROUT:BIAS:CHAN:ENAB:CARD ALL"
130 ! Bias enables all output ports on all cards.
140 OUTPUT @Hp5250;":ROUT:BIAS:STAT ALL,ON"
150 ! Turns on the Bias Mode for all cards.
Command Description
:ROUT:BIAS:PORT card_no,input_port_no input_port_no specifies which input port
(on specified card) to be the input Bias
Port.
Command Description
:ROUT:BIAS:CHAN:ENAB:CARD card_no Bias enables all output ports on
specified card.
:ROUT:BIAS:CHAN:ENAB:LIST channel_list Bias enables the specified output
ports.
Command Description
:ROUT:BIAS:CHAN:DISA:CARD card_no Bias disables all output ports on
specified card.
:ROUT:BIAS:CHAN:DISA:LIST channel_list Bias disables the specified output ports.
Command Description
:ROUT:BIAS:STAT card_no,ON T urns on Bias Mode for card specified by card_no.
:ROUT:BIAS:STAT card_no,OFF Turns off Bias Mode for card specified by
card_no.